Code Graph

What it does

The Code Graph skill exposes an indexed AST-based code graph (codebase-memory-mcp) so agents can perform instant symbol lookup, fuzzy function search, dependency queries, caller/callee tracing, and blast-radius analysis without scanning entire files. It reduces token usage and speeds planning, onboarding, and refactor analysis by providing structured, queryable code metadata.

When to use it

Use this skill whenever you need to locate definitions, understand call chains, trace dependencies, or assess the impact of a change before editing files. It's ideal for planning refactors, reviewing PRs, onboarding, and any task where finding related code quickly or measuring blast radius matters.

What's included

• Scripts: none bundled (has_scripts=false)
• References: none listed (has_references=false)
• Instructions: workflow guidance for graph-first navigation: index_repository, search_graph, get_code_snippet, trace_call_path, detect_changes, and get_architecture. Emphasises querying the graph before opening files and using detect_changes to assess impact.

Compatible agents

Primarily designed for Claude Code / Claude Code-like agents that support MCP tool integrations (code search, graph queries). Works with any agent able to call MCP tools for code indexing and retrieval.